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A new phase retrieval method using sequential phase modulations 期刊论文
APPLIED PHYSICS B-LASERS AND OPTICS, 2020, 卷号: 126, 期号: 5
作者:  Chen, Xiaoyi;  Duan, Yaxuan;  Li, Hongguang;  Wang, Pu;  Li, Ming;  Da, Zhengshang
Adobe PDF(3341Kb)  |  收藏  |  浏览/下载：167/3  |  提交时间：2020/04/16
Modified slanted-edge method for camera modulation transfer function measurement using nonuniform fast Fourier transform technique 期刊论文
OPTICAL ENGINEERING, 2018, 卷号: 57, 期号: 1
作者:  Duan, Yaxuan;  Xu, Songbo;  Yuan, Suochao;  Chen, Yongquan;  Li, Hongguang;  Da, Zhengshang;  Gao, Limin
Adobe PDF(2570Kb)  |  收藏  |  浏览/下载：179/3  |  提交时间：2018/12/11
Modulation Transfer Function  Numerical Approximation And Analysis  Nonuniform Sampling  
Laser parameter precision diagnostic system of large-aperture high power laser experiment platform 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2016, 卷号: 45, 期号: 12
作者:  Xia, Yanwen;  Zheng, Kuixing;  Da, Zhengshang;  Li, Hongguang;  Zhao, Junpu;  Sun, Zhihong;  Peng, Zhitao;  Wang, Zhengzhou;  Liu, Hua;  Liang, Yue;  Li, Sen;  Zheng, Xiaoxia;  Wei, Xiaofeng
Adobe PDF(534Kb)  |  收藏  |  浏览/下载：212/1  |  提交时间：2017/03/10
Surface ship target detection in hyperspectral images based on improved variance minimum algorithm 会议论文
Eighth International Conference on Digital Image Processing, ICDIP 2016, Chengu, China, 2016-05-20
作者:  Wang, Zhengzhou;  Yin, Qinye;  Li, Hongguang;  Hu, Bingliang
Adobe PDF(497Kb)  |  收藏  |  浏览/下载：235/2  |  提交时间：2016/12/20
Computational Electromagnetics  Extraction  Feature Extraction  Independent Component Analysis  Mathematical Morphology  Pixels  Radar Target Recognition  Ships  Spectroscopy  Target Tracking